On 31.05.2010, at 18:55, Aurélien Bénel wrote: > Good evening, > >> try replacing the reduce function with the single word string "_count" >> (Without the quotes) >> this will do it in Erlang, and should speed things up a lot. please let us >> know what kind of difference this makes. > > Wow! Indeed! It went from 13 seconds to 1second!!! > Maybe I should learn erlang ;) > > Thank you very much for your help. > > Two comments though: > > 1. It took me some time to understand that a noeol file had to be done if we > wanted couchapp to work with _sum and _count. Is it documented anywhere?
http://wiki.apache.org/couchdb/Built-In_Reduce_Functions the string in the hash needs to be w/o newline as documented in the wiki. but I'll make that a bit more explicit. > 2. I'm a bit confused by the impact of views implementation on request time. > Isn't couchdb supposed to cache partial reduce results (like it does for map > results)? > > > Regards, > > Aurélien
